Hello,
Having some doubts here.... Which is correct a or b? Or maybe both?
a) Please be still! You have been complaining all day!
b) Please be still! You are complaining all day!
The sentence clearly expresses irritation and I do know that present continuous + always/constantly is used to express irritation & annoyance, but is that part "+always/constantly" a must, and can I write present continuous in this sentence with "all day" (which, I believe, indicates the need to use perfect continuous).
Thanks a lot for your help. :) and if you could recommend me any source of grammar concerning this, it would be great.
